From 7c4f9d7bff7b1725f3da6ddc8abf3f77a1cbe6f5 Mon Sep 17 00:00:00 2001
From: Jonathan <jonathanslew@outlook.com>
Date: Wed, 4 Jul 2018 16:41:20 -0700
Subject: dumps ptx kernels and scripts to launch all kernels

---
 debug_tools/WatchYourStep/ptxjitplus/launchkernels  |  3 +++
 debug_tools/WatchYourStep/ptxjitplus/ptxjitplus.cpp | 10 ++++------
 2 files changed, 7 insertions(+), 6 deletions(-)
 create mode 100644 debug_tools/WatchYourStep/ptxjitplus/launchkernels

(limited to 'debug_tools')

diff --git a/debug_tools/WatchYourStep/ptxjitplus/launchkernels b/debug_tools/WatchYourStep/ptxjitplus/launchkernels
new file mode 100644
index 0000000..d2fd015
--- /dev/null
+++ b/debug_tools/WatchYourStep/ptxjitplus/launchkernels
@@ -0,0 +1,3 @@
+#Launches kernels from $1 to $2
+#Note must source this script
+for num in $(eval echo {$1..$2}); do export WYS_LAUNCH_NUM=$num; echo Launching kernel $num...; ./ptxjitplus; done
diff --git a/debug_tools/WatchYourStep/ptxjitplus/ptxjitplus.cpp b/debug_tools/WatchYourStep/ptxjitplus/ptxjitplus.cpp
index df0ff8d..1f094ba 100644
--- a/debug_tools/WatchYourStep/ptxjitplus/ptxjitplus.cpp
+++ b/debug_tools/WatchYourStep/ptxjitplus/ptxjitplus.cpp
@@ -81,18 +81,16 @@ void ptxJIT(int argc, char **argv, CUmodule *phModule, CUfunction *phKernel, CUl
     if (sizeof(void *)==4)
     {
         // Load the PTX from the string myPtx32
-        printf("Loading myPtx32[] program\n");
-        // PTX May also be loaded from file, as per below.
-        myErr = cuLinkAddData(*lState, CU_JIT_INPUT_PTX, (void *)myPtx32, strlen(myPtx32)+1, 0, 0, 0, 0);
+        printf("Loading myPtx32[] program...\n");
+        printf("WARNING: 32-bit execution is untested");
     }
     else
     {
         // Load the PTX from the string myPtx (64-bit)
         printf("Loading myPtx[] program\n");
-        //myErr = cuLinkAddData(*lState, CU_JIT_INPUT_PTX, (void *)myPtx64, strlen(myPtx64)+1, 0, 0, 0, 0);
-        // PTX May also be loaded from file, as per below.
-        myErr = cuLinkAddFile(*lState, CU_JIT_INPUT_PTX, "myPtx64.ptx",0,0,0);
     }
+    std::string ptx_file (std::string("../data/ptx.config") + wys_launch_num);
+    myErr = cuLinkAddFile(*lState, CU_JIT_INPUT_PTX, ptx_file.c_str(),0,0,0);
 
     if (myErr != CUDA_SUCCESS)
     {
-- 
cgit v1.3